EasyManua.ls Logo

Mitsubishi Electric Q68AD-G User Manual

Mitsubishi Electric Q68AD-G
264 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Channel Isolated Analog-Digital Converter Module/
Channel Isolated Analog-Digital Converter Module
(With Signal Conditioning Function)
User's Manual
-Q68AD-G
-Q66AD-DG
-GX Configurator-AD (SW2D5C-QADU-E)

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Mitsubishi Electric Q68AD-G and is the answer not in the manual?

Mitsubishi Electric Q68AD-G Specifications

General IconGeneral
CategoryControl Unit
Number of Channels8
Resolution16-bit
Weight0.2 kg
Number of Inputs8
Number of Outputs0
Input RangeVoltage: -10 to +10 V, Current: 0 to 20 mA, 4 to 20 mA
AccuracyVoltage: ±0.1% of full scale Current: ±0.2% of full scale
Insulation MethodPhotocoupler isolation between I/O and main unit
Dimensions98x27.4x90 mm

Summary

SAFETY PRECAUTIONS

Design Precaution

Precautions related to module design and potential risks.

Installation Precautions

Wiring Precautions

Starting and Maintenance Precautions

CONDITIONS OF USE FOR THE PRODUCT

2 SYSTEM CONFIGURATION

2.2 Precautions on System Configuration

3 SPECIFICATIONS

3.1.2 I/O conversion characteristic

3.1.3 Accuracy

3.2 Function List

3.2.3 Input signal error detection function

Details the function for detecting input signal errors and abnormal conditions.

3.2.4 Warning output function

Describes the process and rate alarm warning output functionalities.

3.3 I/O Signals for the Programmable Controller CPU

3.4 Buffer Memory

3.4.11 Input signal error detection extended/input signal error detection setting (Un\G47)

Configures extended settings for input signal error detection.

3.4.12 Warning output settings (Un\G48)

Sets parameters for process and rate alarm warnings.

3.4.22 Input Signal Error Detection Settings

Configures input signal error detection parameters and limits.

4 SETUP AND PROCEDURES BEFORE OPERATION

4.1 Handling Precautions

Critical precautions for safe handling and preventing module damage.

4.2 Setup and Procedures before Operation

Step-by-step procedures for system setup and initial configuration.

4.4 Wiring

Guidelines and important considerations for wiring the module.

4.5 Intelligent Function Module Switch Setting

Explains how to configure the intelligent function module's internal switches.

4.6 Offset/Gain Settings

Procedures for adjusting offset and gain values for accurate measurement.

5 UTILITY PACKAGE (GX Configurator-AD)

5.4 Initial Setting

Step-by-step guide for performing initial settings of the A/D converter module.

5.5 Auto Refresh Setting

Instructions for configuring automatic refreshing of buffer memory.

5.6 Monitoring/Test

Covers monitoring and testing of module parameters and I/O signals.

6 PROGRAMMING

6.1 Programming Procedure

A general procedure for programming analog-to-digital conversion.

7 ONLINE MODULE CHANGE

7.1 Online Module Change Conditions

Lists prerequisites and conditions for online module change.

7.2 Online Module Change Operations

Describes the sequence of operations for an online module change.

7.3 Online Module Change Procedure

Outlines the procedures for online module change based on different scenarios.

7.5 Precautions for Online Module Change

Critical precautions to ensure safe and successful online module changes.

8 TROUBLESHOOTING

8.1 Error Code List

A list of error codes and their descriptions and corrective actions.

8.2 Troubleshooting

Troubleshooting common issues and their solutions.

Related product manuals